In batch mode, you can use the following JCL statements to specify an Autocall library. For a single Autocall library, use this example:   //MYJOB JOB account. ... // EXEC SAS,OPTIONS='MAUTOSOURCE' //SASAUTOS DD DSN=MY.MACROS,DISP=SHR   For concatenated Autocall libraries, the following technique handles any combination of libraries:   //MYJOB JOB account ... // EXEC SAS,OPTIONS='MAUTOSOURCE SASAUTOS=(AUTOLIB1, AUTOLIB2, // SASAUTOS)' //AUTOLIB1 DD DSN=MY.MACROS1,DISP=SHR //AUTOLIB2 DD DSN=MY.MACROS2,DISP=SHR //SASAUTOS DD DSN=default.autocall.library,DISP=SHR    I hope this will answer all your queries which you mentioned above and If not then please specify with more details.    I am currently working on a website tilers Perth which is very helpful in tiling related services.   Thanks! ... View more